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| z p } ~ strNetImageToBase64 Ljava/lang/String; strLocalImageToBase64 <init> ()V Code LineNumberTable LocalVariableTable this +Lcom/example/demo/utils/ImageToBase64Utils; main ([Ljava/lang/String;)V args [Ljava/lang/String; netImagePath imageToBase64 MethodParameters NetImageToBase64 &(Ljava/lang/String;)Ljava/lang/String; url Ljava/net/URL; by [B conn Ljava/net/HttpURLConnection; is Ljava/io/InputStream; len I e Ljava/io/IOException; data Ljava/io/ByteArrayOutputStream; StackMapTable LocalImageToBase64 in imgPath GenerateImage '(Ljava/lang/String;Ljava/lang/String;)Z i b out Ljava/io/OutputStream; Ljava/lang/Exception; base64str savePath
| SourceFile ImageToBase64Utils.java , - http://sfm-passimg.oss-cn-shenzhen.aliyuncs.com/2005231240367755.jpg?Expires=4745882436&OSSAccessKeyId=LTAIIux1rFeEycax&Signature=c8LhNXaw951X2kyweGl2EB9wyNc%3D : ; D:\test.jpg O P java/io/ByteArrayOutputStream java/net/URL , java/net/HttpURLConnection GET
java/lang/String , ) * - java/io/IOException - java/io/FileInputStream + * java/io/FileOutputStream - java/lang/Exception )com/example/demo/utils/ImageToBase64Utils java/lang/Object java/io/InputStream (Ljava/lang/String;)V openConnection ()Ljava/net/URLConnection; setRequestMethod setConnectTimeout (I)V getInputStream ()Ljava/io/InputStream; read ([B)I write ([BII)V toByteArray ()[B &org/apache/commons/codec/binary/Base64 encodeBase64 ([B)[B ([B)V close printStackTrace available ()I java/util/Objects requireNonNull &(Ljava/lang/Object;)Ljava/lang/Object; decodeBase64 (Ljava/lang/String;)[B java/io/OutputStream flush ! ' (
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